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2874606253 = 107223120473
BaseRepresentation
bin1010101101010111…
…0000001010101101
321102100002010110021
42223111300022231
521341344400003
61153124442141
7131143515151
oct25325601255
97370063407
102874606253
111245705252
12682849351
1336a71c55c
141d3ac5061
1511c5752bd
hexab5702ad

2874606253 has 8 divisors (see below), whose sum is σ = 2914507008. Its totient is φ = 2834947104.

The previous prime is 2874606239. The next prime is 2874606281. The reversal of 2874606253 is 3526064782.

2874606253 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2874606253 - 25 = 2874606221 is a prime.

It is a super-2 number, since 2×28746062532 = 16526722219573400018, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2874616253) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36376 + ... + 84097.

It is an arithmetic number, because the mean of its divisors is an integer number (364313376).

Almost surely, 22874606253 is an apocalyptic number.

It is an amenable number.

2874606253 is a deficient number, since it is larger than the sum of its proper divisors (39900755).

2874606253 is a wasteful number, since it uses less digits than its factorization.

2874606253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120803.

The product of its (nonzero) digits is 483840, while the sum is 43.

The square root of 2874606253 is about 53615.3546383869. The cubic root of 2874606253 is about 1421.8685731017.

The spelling of 2874606253 in words is "two billion, eight hundred seventy-four million, six hundred six thousand, two hundred fifty-three".

Divisors: 1 107 223 23861 120473 12890611 26865479 2874606253